diff --git a/build/rmkdepend/main.c b/build/rmkdepend/main.c
index fe8c45c2b67f5c0fe9c9b8efa84f0ce0dcd8ec73..4e8b3891a1b068ec0cc2d126f9548de4b69e6dbf 100644
--- a/build/rmkdepend/main.c
+++ b/build/rmkdepend/main.c
@@ -414,12 +414,12 @@ char **argv;
       *incp++ = defincdir;
    }
 
-   fprintf(stderr, "WARNING: this tool is deprecated and will be removed in ROOT 6.16!\n");
+   fprintf(stderr, "WARNING: this tool is deprecated and will be removed in ROOT 6.14!\n");
    fprintf(stderr, "Please use compiler-generated dependency files (`gcc -MMD` etc).\n");
 
    redirect(startat, makefile);
 
-   fprintf(stdout, "\n$(warning WARNING: this tool is deprecated and will be removed in ROOT 6.16!)\n");
+   fprintf(stdout, "\n$(warning WARNING: this tool is deprecated and will be removed in ROOT 6.14!)\n");
    fprintf(stdout, "$(warning Please use compiler-generated dependency files (`gcc -MMD` etc).)\n\n");
    /*
     * catch signals.